<template>
	<div id="ScatterAqiColor"></div>
</template>
<script setup name="ScatterAqiColor">
	import { onMounted } from 'vue'
	import * as echarts from 'echarts'

	const dataBJ = [
		[1, 55, 9, 56, 0.46, 18, 6, '良'],
		[2, 25, 11, 21, 0.65, 34, 9, '优'],
		[3, 56, 7, 63, 0.3, 14, 5, '良'],
		[4, 33, 7, 29, 0.33, 16, 6, '优'],
		[5, 42, 24, 44, 0.76, 40, 16, '优'],
		[6, 82, 58, 90, 1.77, 68, 33, '良'],
		[7, 74, 49, 77, 1.46, 48, 27, '良'],
		[8, 78, 55, 80, 1.29, 59, 29, '良'],
		[9, 267, 216, 280, 4.8, 108, 64, '重度污染'],
		[10, 185, 127, 216, 2.52, 61, 27, '中度污染'],
		[11, 39, 19, 38, 0.57, 31, 15, '优'],
		[12, 41, 11, 40, 0.43, 21, 7, '优'],
		[13, 64, 38, 74, 1.04, 46, 22, '良'],
		[14, 108, 79, 120, 1.7, 75, 41, '轻度污染'],
		[15, 108, 63, 116, 1.48, 44, 26, '轻度污染'],
		[16, 33, 6, 29, 0.34, 13, 5, '优'],
		[17, 94, 66, 110, 1.54, 62, 31, '良'],
		[18, 186, 142, 192, 3.88, 93, 79, '中度污染'],
		[19, 57, 31, 54, 0.96, 32, 14, '良'],
		[20, 22, 8, 17, 0.48, 23, 10, '优'],
		[21, 39, 15, 36, 0.61, 29, 13, '优'],
		[22, 94, 69, 114, 2.08, 73, 39, '良'],
		[23, 99, 73, 110, 2.43, 76, 48, '良'],
		[24, 31, 12, 30, 0.5, 32, 16, '优'],
		[25, 42, 27, 43, 1, 53, 22, '优'],
		[26, 154, 117, 157, 3.05, 92, 58, '中度污染'],
		[27, 234, 185, 230, 4.09, 123, 69, '重度污染'],
		[28, 160, 120, 186, 2.77, 91, 50, '中度污染'],
		[29, 134, 96, 165, 2.76, 83, 41, '轻度污染'],
		[30, 52, 24, 60, 1.03, 50, 21, '良'],
		[31, 46, 5, 49, 0.28, 10, 6, '优']
	]
	const dataGZ = [
		[1, 26, 37, 27, 1.163, 27, 13, '优'],
		[2, 85, 62, 71, 1.195, 60, 8, '良'],
		[3, 78, 38, 74, 1.363, 37, 7, '良'],
		[4, 21, 21, 36, 0.634, 40, 9, '优'],
		[5, 41, 42, 46, 0.915, 81, 13, '优'],
		[6, 56, 52, 69, 1.067, 92, 16, '良'],
		[7, 64, 30, 28, 0.924, 51, 2, '良'],
		[8, 55, 48, 74, 1.236, 75, 26, '良'],
		[9, 76, 85, 113, 1.237, 114, 27, '良'],
		[10, 91, 81, 104, 1.041, 56, 40, '良'],
		[11, 84, 39, 60, 0.964, 25, 11, '良'],
		[12, 64, 51, 101, 0.862, 58, 23, '良'],
		[13, 70, 69, 120, 1.198, 65, 36, '良'],
		[14, 77, 105, 178, 2.549, 64, 16, '良'],
		[15, 109, 68, 87, 0.996, 74, 29, '轻度污染'],
		[16, 73, 68, 97, 0.905, 51, 34, '良'],
		[17, 54, 27, 47, 0.592, 53, 12, '良'],
		[18, 51, 61, 97, 0.811, 65, 19, '良'],
		[19, 91, 71, 121, 1.374, 43, 18, '良'],
		[20, 73, 102, 182, 2.787, 44, 19, '良'],
		[21, 73, 50, 76, 0.717, 31, 20, '良'],
		[22, 84, 94, 140, 2.238, 68, 18, '良'],
		[23, 93, 77, 104, 1.165, 53, 7, '良'],
		[24, 99, 130, 227, 3.97, 55, 15, '良'],
		[25, 146, 84, 139, 1.094, 40, 17, '轻度污染'],
		[26, 113, 108, 137, 1.481, 48, 15, '轻度污染'],
		[27, 81, 48, 62, 1.619, 26, 3, '良'],
		[28, 56, 48, 68, 1.336, 37, 9, '良'],
		[29, 82, 92, 174, 3.29, 0, 13, '良'],
		[30, 106, 116, 188, 3.628, 101, 16, '轻度污染'],
		[31, 118, 50, 0, 1.383, 76, 11, '轻度污染']
	]
	const dataSH = [
		[1, 91, 45, 125, 0.82, 34, 23, '良'],
		[2, 65, 27, 78, 0.86, 45, 29, '良'],
		[3, 83, 60, 84, 1.09, 73, 27, '良'],
		[4, 109, 81, 121, 1.28, 68, 51, '轻度污染'],
		[5, 106, 77, 114, 1.07, 55, 51, '轻度污染'],
		[6, 109, 81, 121, 1.28, 68, 51, '轻度污染'],
		[7, 106, 77, 114, 1.07, 55, 51, '轻度污染'],
		[8, 89, 65, 78, 0.86, 51, 26, '良'],
		[9, 53, 33, 47, 0.64, 50, 17, '良'],
		[10, 80, 55, 80, 1.01, 75, 24, '良'],
		[11, 117, 81, 124, 1.03, 45, 24, '轻度污染'],
		[12, 99, 71, 142, 1.1, 62, 42, '良'],
		[13, 95, 69, 130, 1.28, 74, 50, '良'],
		[14, 116, 87, 131, 1.47, 84, 40, '轻度污染'],
		[15, 108, 80, 121, 1.3, 85, 37, '轻度污染'],
		[16, 134, 83, 167, 1.16, 57, 43, '轻度污染'],
		[17, 79, 43, 107, 1.05, 59, 37, '良'],
		[18, 71, 46, 89, 0.86, 64, 25, '良'],
		[19, 97, 71, 113, 1.17, 88, 31, '良'],
		[20, 84, 57, 91, 0.85, 55, 31, '良'],
		[21, 87, 63, 101, 0.9, 56, 41, '良'],
		[22, 104, 77, 119, 1.09, 73, 48, '轻度污染'],
		[23, 87, 62, 100, 1, 72, 28, '良'],
		[24, 168, 128, 172, 1.49, 97, 56, '中度污染'],
		[25, 65, 45, 51, 0.74, 39, 17, '良'],
		[26, 39, 24, 38, 0.61, 47, 17, '优'],
		[27, 39, 24, 39, 0.59, 50, 19, '优'],
		[28, 93, 68, 96, 1.05, 79, 29, '良'],
		[29, 188, 143, 197, 1.66, 99, 51, '中度污染'],
		[30, 174, 131, 174, 1.55, 108, 50, '中度污染'],
		[31, 187, 143, 201, 1.39, 89, 53, '中度污染']
	]
	const schema = [
		{ name: 'date', index: 0, text: '日' },
		{ name: 'AQIindex', index: 1, text: 'AQI指数' },
		{ name: 'PM25', index: 2, text: 'PM2.5' },
		{ name: 'PM10', index: 3, text: 'PM10' },
		{ name: 'CO', index: 4, text: '一氧化碳（CO）' },
		{ name: 'NO2', index: 5, text: '二氧化氮（NO2）' },
		{ name: 'SO2', index: 6, text: '二氧化硫（SO2）' }
	]
	const itemStyle = {
		opacity: 0.8,
		shadowBlur: 10,
		shadowOffsetX: 0,
		shadowOffsetY: 0,
		shadowColor: 'rgba(0,0,0,0.3)'
	}

	onMounted(() => {
		let Echarts = echarts.init(document.getElementById('ScatterAqiColor'))
		const option = {
			color: ['#dd4444', '#fec42c', '#80F1BE'],
			legend: {
				top: 10,
				data: ['北京', '上海', '广州'],
				textStyle: {
					fontSize: 16
				}
			},
			grid: {
				left: '10%',
				right: 150,
				top: '18%',
				bottom: '10%'
			},
			tooltip: {
				backgroundColor: 'rgba(255,255,255,0.7)',
				formatter: function (param) {
					var value = param.value
					// prettier-ignore
					return '<div style="border-bottom: 1px solid rgba(255,255,255,.3); font-size: 18px;padding-bottom: 7px;margin-bottom: 7px">'
						+ param.seriesName + ' ' + value[0] + '日：'
						+ value[7]
						+ '</div>'
						+ schema[1].text + '：' + value[1] + '<br>'
						+ schema[2].text + '：' + value[2] + '<br>'
						+ schema[3].text + '：' + value[3] + '<br>'
						+ schema[4].text + '：' + value[4] + '<br>'
						+ schema[5].text + '：' + value[5] + '<br>'
						+ schema[6].text + '：' + value[6] + '<br>';
				}
			},
			xAxis: {
				type: 'value',
				name: '日期',
				nameGap: 16,
				nameTextStyle: {
					fontSize: 16
				},
				max: 31,
				splitLine: {
					show: false
				}
			},
			yAxis: {
				type: 'value',
				name: 'AQI指数',
				nameLocation: 'end',
				nameGap: 20,
				nameTextStyle: {
					fontSize: 16
				},
				splitLine: {
					show: false
				}
			},
			visualMap: [
				{
					left: 'right',
					top: '10%',
					dimension: 2,
					min: 0,
					max: 250,
					itemWidth: 30,
					itemHeight: 120,
					calculable: true,
					precision: 0.1,
					text: ['圆形大小：PM2.5'],
					textGap: 30,
					inRange: {
						symbolSize: [10, 70]
					},
					outOfRange: {
						symbolSize: [10, 70],
						color: ['rgba(255,255,255,0.4)']
					},
					controller: {
						inRange: {
							color: ['#c23531']
						},
						outOfRange: {
							color: ['#999']
						}
					}
				},
				{
					left: 'right',
					bottom: '5%',
					dimension: 6,
					min: 0,
					max: 50,
					itemHeight: 120,
					text: ['明暗：二氧化硫'],
					textGap: 30,
					inRange: {
						colorLightness: [0.9, 0.5]
					},
					outOfRange: {
						color: ['rgba(255,255,255,0.4)']
					},
					controller: {
						inRange: {
							color: ['#c23531']
						},
						outOfRange: {
							color: ['#999']
						}
					}
				}
			],
			series: [
				{
					name: '北京',
					type: 'scatter',
					itemStyle: itemStyle,
					data: dataBJ
				},
				{
					name: '上海',
					type: 'scatter',
					itemStyle: itemStyle,
					data: dataSH
				},
				{
					name: '广州',
					type: 'scatter',
					itemStyle: itemStyle,
					data: dataGZ
				}
			]
		}
		// 绘制图表
		Echarts.setOption(option)
		// 自适应大小
		window.onresize = () => {
			Echarts.resize()
		}
	})
</script>

<style scoped></style>
